LDGO
Graphene Oxide1. Product Overview
1. The Low Defects Graphene Oxide developed by Onstar New Carbon is referred to as LDGO.
2. LDGO series products have the advantages of low defects, easy repair, high purity, etc., and can be widely used in the fields of conductive/thermal conductive materials, composite materials, chemically reduced graphene materials, etc., suitable for research institutes and other R&D units and enterprises.
3. Under the same HI reduction conditions, the reduction product of the LDGO series product is 5 times the conductivity of the conventional GO series product reduction product, so LDGO is the best choice for chemically preparing highly conductive graphene materials.
2. Product classification and parameters
Product number | LDGO 2211 | LDGO 2221 | LDGO 2231 |
Form | Powder | Slurry | Dispersions |
Colour | Brown green | Brownish yellow | Brownish yellow |
Thickness (nm) | ~1 | ~1 | ~1 |
Single layer diameter (μm) | 0.5~20 | 0.5~20 | 0.5~20 |
Peelable rate (%) | >95 | >95 | >95 |
Carbon content (wt.%) | ~44.5 | ~44.5 | ~44.5 |
Oxygen content (wt.%) | ~48.9 | ~48.9 | ~48.9 |
Sulfur content (wt.%) | <1.5 | <1.5 | <1.5 |
Ash (wt.%) | ＜1.0 | ＜1.0 | ＜1.0 |
Tap density (g/L) | 270 | — | — |
Graininess (mesh) | ＜80 | — | — |
Concentration (mg/ml) | — | 10~20 | 0.5~5 |
